Online student perceptions of engagement,transactional distance,and outcomes

This study explores student perceptions of engagement, transactional distance, and outcomes in online courses. Researchers also investigated linkages between these elements. Data were collected from students enrolled in online courses at three private universities located at different geographical regions in the United States. Six hundred sixty-seven students completed the Revised Scale of Transactional Distance developed by Paul, Swart, Zhang, and MacLeod and a modified version of Dixson’s Online Student Engagement scale during spring 2016 semester. Results indicate students experienced a relatively high level of engagement and a moderate level of transactional distance. Respondents perceived outcomes such as satisfaction, progression, and learning very positively. There were significant differences in responses based on gender and college standing. Student engagement, transactional distance, and outcomes were moderately correlated, and researchers confirmed transactional distance is a valid predictor of student engagement.     

Thematic continuities: Talking and thinking about adaptation in a socially complex classroom

In this study I rely on sociocultural views of learning and teaching to describe how fifth–sixth‐grade students in a Fostering a Community of Learners (FCL) classroom gradually adopted scientific ideas and language in a socially complex classroom. Students practiced talking science together, using everyday, scientific, and hybrid discourses as they studied endangered species. Students' overarching content themes, or “thematic continuities,” acted as generative scaffolds for developing complex lines of inquiry, leading ultimately to the appropriation of aspects of the biological principle of adaptation. Thematic continuities provided an organizing framework for thinking and talking about previously disconnected science facts, and set the stage for the adaptationist stance. Mixed method data analyses relied on written assessments, in‐depth guided clinical interviews, video and audiotaping of small and large group participant structures, in‐class student work, and ethnographic notes. Data analysis included two discrete levels, the macro (whole and half class) and the intermediate (case study of one small group) to capture both holistic and detailed aspects of dialogue. © 2007 Wiley Periodicals, Inc. J Res Sci Teach 45: 1–30, 2008     

‘Taking culture seriously’: implications for intercultural education and training

Albeit indispensable to understanding human action, the concept of culture has suffered from excessive enthusiasm in the fields of intercultural education as well as in intercultural teacher training, leading too often to culturalist stances. These excesses of intercultural education and training as well as their contradictory message (between praising and minimising – even ignoring – culture and cultural differences) have led some scholars to advocate for the abandonment of the concept of culture altogether. Rather than this radical and counterproductive approach, we propose a heuristic tool: the dialectical square of cultural difference, as well as three metaphors of culture, that should help teacher educators to foster a dynamic and complex understanding of culture and cultural difference among pre- and in-service teachers.     

Are high school chemistry textbooks gender fair?

This study compared two generations of seven high school chemistry texts (1970/1973) and current editions analyzed for gender fairness in illustrations and in concrete analogies. Results support these conclusions: (a) considering the texts as a group, there are significant differences between relative frequencies of named and unnamed illustrations of men and women and no significant differences between relative frequencies of illustrations of boys and girls in seven high school chemistry texts in the 1970 editions compared to current edition of the same texts; (b) a current best-seller is the only text that has achieved balance between male/female illustrations; (c) the other texts overwhelmingly favor pictures of males; (d) most current texts had more analogies than their 1970 editions; the former favored images reflecting girls' interests.     

Mainstreaming remains the goal

Conclusion Special-needs children continue to have difficulty finding mainstream placements. Issues which have not been resolved in the fifteen years since handicapped children were admitted to schools discourage least restrictive environment placement. These issues include the isolation of special-needs children in schools, the increasing numbers of eligible children as funding decreases, the short-age of trained personnel, and the questions of efficacy and cost effectiveness. The right to a public education in the least restrictive environment is mandated by law and is fiscally, and socially, good practice. Mainstreaming, which has significant advantages for special children, their families, and society, should become an educational priority.Doris Bloom is a registered occupational therapist and provides consulting occupational therapy services for special education programs.     

Learning styles and student perceptions of the use of interactive online tutorials

This study examined the effects of learning styles on learner perceptions of the use of interactive online tutorials. Learners were categorised into five learning style categories and four learning modalities. The responses to a questionnaire with four survey dimensions were analysed in order to ascertain differences based on learning styles, gender and class standing. Researchers investigated whether relationships, interactions, main effects and associations between the variables and survey dimensions existed. The majority of learners perceived the tutorials as useful, accessible, well designed and helpful in completing assignments. Researchers found significant main effects for both gender and learning style, and gender and the perception of usefulness. The relationship between learning styles and gender was statistically significant.     

Disciplinary Differences in Student Ratings of Teaching Quality

Comparisons of large samples of course and teaching evaluation questionnaire data show consistent disciplinary differences. The current study examined the disciplinary differences in a theoretical model positing the impact of the perceived nature of teaching and learning environment on the development of generic capabilities by testing of (1) whether a common model of good teaching operated across disciplines and (2) the extent of deployment of teaching variables and their impact on learning outcomes. The sample consisted of 3,305 first and third year Chinese undergraduates of a university in Hong Kong, divided into four broad disciplinary groupings. Multiple-group structural equation modelling analysis showed configural invariance of the hypothesised model, suggesting a common model of good teaching across disciplines; and significant differences in the magnitude of structural paths and latent mean values across the four disciplinary groups were obtained reflecting differences between disciplines in the extent to which elements within the teaching and learning environment were brought into play. Possible reasons in terms of the epistemological nature of the disciplines were given to explain for the disciplinary variations.     

In Praise of the Humble Quiz: A Compendium of Research Findings

Postsecondary education has undergone dramatic changes in the past 30 years or so. When I began teaching at the college level in the mid-1980s I went to class clutching my scribbled notes and a piece of chalk. If I scheduled it well in advance, a few times each semester I could have someone wheel in an overhead or film projector. Students typed papers and I provided handwritten feedback. I typed exams on a stencil, duplicated them on a mimeograph machine, and painstakingly graded each one by hand. Those were not the good old days. Today we have seemingly endless options available to us when it comes to the delivery of course material and the assessment of student learning. As instructors, we create learning environments rich in information from many sources. We encourage our students to engage with the material and become active learners rather than passive recipients of knowledge. As our views of teaching and learning continue to evolve, it is tempting to discard less exciting and more traditional methods altogether as we embrace the future. I would argue that the decidedly old-fashioned quiz, however, deserves a place in this brave new world of education.     

The Education of Future Aeronautical Engineers: Conceiving, Designing, Implementing and Operating

This paper will outline answers to the two central questions regarding improving engineering education: (1) What is the full set of knowledge, skills, and attitudes that engineering students should possess as they leave the university, and at what level of proficiency? (2) How can we do better at ensuring that students learn these skills? The suggested answers lie within an innovative educational framework, the CDIO (conceive–design–implement–operate) Initiative. This initiative will be described along with the needs it meets, its goals, context, vision and pedagogical foundation. The first question is answered by the CDIO Syllabus and the process for reaching stakeholder consensus on the level of proficiency that students should attain in a given program. The second question is addressed through a best practice framework, which discusses curriculum design, design-implement experiences, teaching and learning, student assessment, program evaluation and faculty competence. Examples are provided of the implementation of best practices within the CDIO program in Aeronautics and Astronautics at the Massachusetts Institute of Technology (MIT). Reprinted with the permission from International Council of the Aeronautical Sciences (ICAS) www.icas.org This paper was originally presented at ICAS 2006 Congress in Hamburg, Germany and included in the congress proceedings.